
<div class="layui-layout layui-layout-admin">
    <div class="layui-header">
        <div class="layui-logo">基于树莓派视频管理系统</div>
       
        <ul class="layui-nav layui-layout-right">
            <li class="layui-nav-item">
                <a href="javascript:;">
                    <img src="http://t.cn/RCzsdCq" class="layui-nav-img">
                   {{username}}
                </a>
            </li>
            <li class="layui-nav-item"><a href="../index.html">退出</a></li>
        </ul>
    </div>
